New A7rIV is 26mpx in crop mode your 24 would be a 36mm lens in crop mode
Part two of this if your a wedding shooter or event and even family photo kind of shooter. Do you really need more than 26. I'll answer that hell no. So reality is you don't need a AF35. Now your a landscape shooter here you may want 61mpx 35mm shots than buy a nice manual focus for landscape
Expand this further if I have 24/36 in one lens than maybe jump to a 45/50 for AF work. My gap and many others is 24/85 so how do we fill that now when you have a legitimate crop camera
Something to chew on
I'm actually thinking going 45/50/55 and just bag the 35 AF lens